Uddeholm Calmax

Uddeholm Calmax is a medium alloyed tool steel suitable for short and medium run tooling in applications where a very high chipping resistance is required. The property profile makes Uddeholm Calmax a robust cold work tool steel for heavy duty blanking and forming.

Product Features

Property Features

High toughness and ductility
Good wear resistance (adhesive-mixed wear profile)
Good through hardening properties
Good stability in hardening
Good weldability
Good flame-, induction- and laser hardenability

Applications

Technical Data

Chemical Analysis

C	Si	Mn	Cr	Mo	V
0.60	0.35	0.80	4.50	0.50	0.20

Reference Grade

Uddeholm Calmax

Abrasive wear resistance
20%
Adhesive wear resistance
50%
Ductility/edge chipping resistance
80%
Toughness/gross cracking resistance
10%

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